Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
December commences with an average high-temperature of a still moderately hot 29.6°C (85.3°F), showing little deviation from November's 28.8°C (83.8°F). Balbino Dias records a steady low-temperature average of 20.5°C (68.9°F) during December.Heat index
December's heat index is calculated to be a torrid 37°C (98.6°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.Heat index details are generally centered around shaded locations and a mild breeze. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
The average relative humidity in December is 83%.Rainfall
December is the month with the most rainfall in Balbino Dias. Rain falls for 23.9 days and accumulates 148mm (5.83") of precipitation.Daylight
December has the longest days of the year in Balbino Dias, with an average of 13h and 6min of daylight.On the first day of December, sunrise is at 05:00 and sunset at 18:04. On the last day of the month, sunrise is at 05:12 and sunset at 18:19 -03.
Sunshine
In Balbino Dias, the average sunshine in December is 7.4h.UV index
January through June, August through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 6 in December leads to these recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is December in Balbino Dias?
What is the average humidity in December in Balbino Dias?
What is the wettest month in Balbino Dias?
How many days does it rain in December in Balbino Dias?
When are the longest days in Balbino Dias?
How many hours of daylight does Balbino Dias have in December?
What time are sunrise and sunset in December in Balbino Dias?
How many hours of sunshine does Balbino Dias have in December?
What are the months with the highest UV index in Balbino Dias?
How high is the UV index in December in Balbino Dias?
Average temperature in December
Balbino Dias, Brazil
- Average high temperature in December: 29.6°C
The warmest month (with the highest average high temperature) is February (30.9°C).
The month with the lowest average high temperature is July (25.8°C).
- Average low temperature in December: 20.5°C
The months with the highest average low temperature are January, February and March (20.6°C).
The coldest month (with the lowest average low temperature) is July (16.8°C).
Average pressure in December
Balbino Dias, Brazil
- Average pressure in December: 1012.8mbar
The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is December (1012.8mbar).
Average wind speed in December
Balbino Dias, Brazil
- Average wind speed in December: 8.7km/h
The windiest month (with the highest average wind speed) is October (10.5km/h).
The calmest month (with the lowest average wind speed) is May (7.2km/h).
Average humidity in December
Balbino Dias, Brazil
- Average humidity in December: 83%
The month with the highest relative humidity is April (85%).
The month with the lowest relative humidity is September (74%).
Average rainfall in December
Balbino Dias, Brazil
- Average rainfall in December: 148mm
The wettest month (with the highest rainfall) is December (148mm).
The driest month (with the least rainfall) is September (18mm).
Average rainfall days in December
Balbino Dias, Brazil
- Average rainfall days in December: 23.9 days
The month with the highest number of rainy days is December (23.9 days).
The month with the least rainy days is September (13.8 days).
Average daylight in December /
Average sunshine in December
Balbino Dias, Brazil
- Average daylight in December: 13h and 1min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 6min).
- Average sunshine in December: 7h and 2min
The month with the most sunshine is February (Average sunshine: 8h and 24min).
The month with the least sunshine is October (Average sunshine: 6h and 36min).
Average sunshine days in December
Balbino Dias, Brazil
- Average sunshine days in December: 5.7 days
The month with the most sunshine days is September (12.2 days).
The month with the least sunshine days is November (5.1 days).
Average UV index in December
Balbino Dias, Brazil
- Average UV index in December: 6
The months with the highest UV index are January, February, March, April, May, June, August, September, October, November and December (UV index 6).
The month with the lowest UV index is July (UV index 5).
Average cloud cover in December
Balbino Dias, Brazil
- Average cloud cover in December: 56
The months with the most cloud cover are April and November (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 46).
Average visibility in December
Balbino Dias, Brazil
- Average visibility in December: 7km
The month with the highest visibility is September (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, November and December (7km).
